diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..bfa6a22
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1 @@
+# Created by .ignore support plugin (hsz.mobi)
diff --git a/tst/com/amazon/pay/impl/ipn/NotificationVerificationTest.java b/tst/com/amazon/pay/impl/ipn/NotificationVerificationTest.java
index 4bce4de..199bd1b 100644
--- a/tst/com/amazon/pay/impl/ipn/NotificationVerificationTest.java
+++ b/tst/com/amazon/pay/impl/ipn/NotificationVerificationTest.java
@@ -59,7 +59,7 @@ public void testNullHeaderIPN() {
     public void testBadHeaderIPN() {
         Map<String,String> badHeader = new HashMap<String,String>();
         badHeader.put("x-amz-sns-message-type" , "Otherr");
-        NotificationFactory.parseNotification(null, sampleNotification);
+        NotificationFactory.parseNotification(badHeader, sampleNotification);
         Assert.fail();
     }